Gene Flow and Seed Purity Understanding alfalfa outcrossing rate, gene flow, and pollinator behavior is very important to proper management of commercial alfalfaseedproduction. Current isolation standards for alfalfa in the United States are 165 feet (50 ...california

Table l.--Average acreage, yield. and production estimates for alfalfa hay and seed in 11 Western States for N Hay Seed State Acreage 1, 000 acres Yield Tons per acre Production 1, 000 tons Acreage 1, 000 acres Yield Pounds per acre Production ... state, united states

In 2010, X% of U.S. alfalfaproduction was shipped overseas, twice the share ... explain the increase in price, a XX% drop-off in U.S. alfalfaproduction ...United Statesalfalfa exports to China, Japan, South Korea, Taiwan, and United Arab Emirates in metric tons for 2007 to 2011